In electrical engineering, a ground plane is an electrically conductive surface, usually connected to electrical ground.
Read more about Ground Plane: Radio Antenna Theory, Printed Circuit Boards
Famous quotes containing the words ground and/or plane:
“Keep out of Chancery.... It’s being ground to bits in a slow mill; it’s being roasted at a slow fire; it’s being stung to death by single bees; it’s being drowned by drops; it’s going mad by grains.”
—Charles Dickens (1812–1870)
“In time the scouring of wind and rain will wear down the ranges and plane off the region until it has the drab monotony of the older deserts. In the meantime—a two-million-year meantime—travelers may enjoy the cruel beauties of a desert in its youth,....”
—For the State of California, U.S. public relief program (1935-1943)